Lesson plans are organized by learning theme and are stand-alone – they can be done in any order.

LEARNING THEME ONE: How small is small?

How small can you cut?

HTML | Printable PDF | Grades 1-5
What are the smallest things we know of, and just how small are they? This lesson explores how small quarks, the smallest thing we know of, are by cutting paper and relating this to everyday objects.Printable student worksheet PDF